Abstract: The purpose of the present invention is to provide a heat-shrinking apparatus for shrink labels which is capable of uniformly heat shrinking a shrink label covering a portion or the entirety of an article, and which is capable of completing heat shrinking in a state in which water drops are not deposited on the article and the surface of the shrink label.

Abstract: The purpose of the present invention is to provide a heat-shrinking apparatus for shrink labels which is capable of uniformly heat shrinking a shrink label covering a portion or the entirety of an article, and which is capable of completing heat shrinking in a state in which water drops are not deposited on the article and the surface of the shrink label.

Abstract: An overwrap packed body is obtained by heating and shrinking a wrapping material in a condition that five drink products collectively wrapped by the wrapping material. Three perforated lines passing through gap portions between the adjacent drink products are formed on the wrapping material at an interval of 2 mm in parallel. When the three perforated line portions are pushed with fingers in the gap portion between the adjacent drink products, the wrapping material torn from the pushed portion in a vertical direction. Thus, the packed drink products DG can be easily taken out one by one.

Abstract: An overwrap packed body is obtained by heating and shrinking a wrapping material in a condition that five drink products collectively wrapped by the wrapping material. Three perforated lines passing through gap portions between the adjacent drink products are formed on the wrapping material at an interval of 2 mm in parallel. When the three perforated line portions are pushed with fingers in the gap portion between the adjacent drink products, the wrapping material torn from the pushed portion in a vertical direction. Thus, the packed drink products DG can be easily taken out one by one.